Contra Costa County companies starting with C

611 companies, from California license records. Check any of them on the state's license lookup before you hire.

C / S ERECTORS INCSan Ramon · Glazing Contractor (C-17)Features projects including university buildings, a hospital, a city hall, and a bridge toll plaza.
C & C FIRE PROTECTION INCConcord · Fire Protection Contractor (C-16)Design and Installation · Inspections · Repair and Service
C & C TREE SOLUTIONSConcord · Specialty Contractor
C & H PLUMBING CORPORATIONMartinez · Plumbing Contractor (C-36)
C & J CUSTOM CASEWORK INCOakley · Cabinet, Millwork & Finish Carpentry (C-6)
C & J ELECTRIC COMPANYWalnut Creek · Electrical Contractor (C-10)
C & J FENCINGSan Ramon · Fencing Contractor (C-13) · Specialty ContractorCustom Fencing · Fence Repairs · Custom Wood Gates
C & J PAINT PROS INCBrentwood · Painting Contractor (C-33)
C & W TREE & LANDSCAPE COMartinez · Landscaping Contractor (C-27) · Specialty ContractorTree Trimming · Tree Reductions · Tree Removal
C AND J INSTALLS LLCOakley · General Building Contractor (B)
C B 2 BUILDERS INCORPORATEDRichmond · General Building Contractor (B)Tenant Improvements · Critical Facilities · Public/Cultural
C B A HOME BUILDING SERVICESPacheco · General Building Contractor (B) · Plumbing Contractor (C-36)
C B M REMODELINGHercules · General Building Contractor (B)
C B P CONSTRUCTION INCBrentwood · General Building Contractor (B)
C B PRO CONSTRUCTIONConcord · General Building Contractor (B)
C C L TREES SERVICESOakley · Specialty ContractorTree Removal · Tree Pruning & Thinning · Palm Trimming
C C N COMPANY INCOrinda · General Engineering Contractor (A) · General Building Contractor (B)
C C R CONSTRUCTION INCConcord · General Building Contractor (B)
C D & POWERMartinez · General Engineering Contractor (A) · Electrical Contractor (C-10)Generator Rental · Generator Sales & Installation · Generator Maintenance
C D M ASPHALTConcord · General Engineering Contractor (A) · General Building Contractor (B)
C D PLUMBING CONSTRUCTIONWalnut Creek · Plumbing Contractor (C-36)
C E CONSTRUCTIONSan Pablo · General Building Contractor (B)
C E ELECTRICOakley · Electrical Contractor (C-10)
C E Z ELECTRICPacheco · Electrical Contractor (C-10)
C FER CONSTRUCTION INCMartinez · General Building Contractor (B) · Concrete Contractor (C-8)
C H & L LANDSCAPINGConcord · Concrete Contractor (C-8) · Landscaping Contractor (C-27)
C H BUILDERS INCSan Pablo · General Building Contractor (B)
C H F FLOORINGAntioch · Flooring Contractor (C-15)
C H I CONSTRUCTIONWalnut Creek · General Building Contractor (B)
C H U B A CONSTRUCTIONWalnut Creek · General Building Contractor (B)
C HAMMOND CONSTRUCTIONRichmond · General Engineering Contractor (A) · Concrete Contractor (C-8) · Demolition Contractor (C-21)
C J COUNTER INSTALLATIONSBrentwood · Cabinet, Millwork & Finish Carpentry (C-6) · Specialty Contractor
C J H ELECTRICAL CONTRACTORConcord · Electrical Contractor (C-10)
C J H GENERAL CONTRACTORSDanville · General Building Contractor (B)
C J W LANDSCAPEMartinez · Landscaping Contractor (C-27)
C J'S ROOFINGSan Ramon · Roofing Contractor (C-39)Commercial Roof Services · Replacement · Repairs
C K CONSTRUCTIONEl Sobrante · General Building Contractor (B)
C L O CONSTRUCTIONPoint Richmond · General Building Contractor (B)
C LECTRIC COMPANY LLCOakley · Electrical Contractor (C-10)
C M CONSTRUCTIONAntioch · General Building Contractor (B)
C M E CONSTRUCTION INCClayton · General Engineering Contractor (A) · Electrical Contractor (C-10)
C M H CONSTRUCTION INCDanville · General Building Contractor (B)
C M I ENGINEERING & CONSTRUCTIONWalnut Creek · General Building Contractor (B)
C M UNLIMITEDSan Ramon · Electrical Contractor (C-10)
C M WORKSRichmond · General Building Contractor (B)
C N D CONSTRUCTION COMPANY INCConcord · General Building Contractor (B)
C P C CONSTRUCTIONOakley · General Building Contractor (B) · Painting Contractor (C-33)
C P ELECTRICDanville · Electrical Contractor (C-10)
C P LANDSCAPINGMartinez · Landscaping Contractor (C-27)Landscaping & Gardening · Fencing · Demolition & Hauling
C R B PAINTINGConcord · Painting Contractor (C-33)
C R FIRELINE INCPacheco · Fire Protection Contractor (C-16)Fire Sprinkler Systems · Alarm Systems · Fire Extinguishers
C R T ELECTRICALAntioch · Electrical Contractor (C-10)
C S C SERVICESConcord · General Building Contractor (B)
C S DEVELOPMENT & CONSTRUCTION INCDanville · General Building Contractor (B)
C S INDUSTRIAL CONSTRUCTION MANAGEMENTLafayette · General Engineering Contractor (A)
C T B FIBER OPTIC SERVICES INCPittsburg · Low Voltage Systems Contractor (C-7)
C T E GROUPConcord · General Building Contractor (B)
C T I - CONTROLTECH INCSan Ramon · General Engineering Contractor (A)Valves · Actuators · Pressure Relief
C V M PAINTING INCEl Sobrante · Painting Contractor (C-33)
C V W PROPERTIESWalnut Creek · General Building Contractor (B)
C W G DEMOLITION & HAULING INCDanville · Earthwork & Paving Contractor (C-12) · Demolition Contractor (C-21)
C&N CONSTRUCTION GROUP INCKensington · General Building Contractor (B)
CA DAS ELECTRICDanville · Electrical Contractor (C-10)
CA PACIFIC COAST CONSTRUCTION & RESTORATION INCBethel Island · General Building Contractor (B)
CAB-TECHPittsburg · Cabinet, Millwork & Finish Carpentry (C-6)
CABINET PAINTING BY MIKE DMartinez · General Building Contractor (B) · Painting Contractor (C-33)
CABINETS BY BETTER DESIGNMartinez · General Building Contractor (B)
CABRERA CONSTRUCTIONAntioch · General Building Contractor (B)
CABRERA GENERAL CONTRACTORRichmond · General Building Contractor (B)
CADCO DOOR & WINDOWConcord · Glazing Contractor (C-17) · Specialty Contractor
CADINHA LANDSCAPING & DESIGNDanville · Landscaping Contractor (C-27)
CAL - LINE TREE CAREConcord · Specialty Contractor
CAL BAY ELECTRICAntioch · Electrical Contractor (C-10)
CAL COM ELECTRIC INCPittsburg · Electrical Contractor (C-10)
CAL COMFORTRichmond · HVAC Contractor (C-20)
CAL DECKING AND STEELAntioch · Steel Contractor (C-50, C-51)
CAL HELICAL SOLUTIONS INCPittsburg · General Building Contractor (B)
CAL HOME RENOVATIONS LLCSan Pablo · General Building Contractor (B)
CAL MANAGEMENT INCClayton · General Building Contractor (B)
CAL PACIFIC ALARMSBrentwood · Electrical Contractor (C-10)
CAL PAINTINGRichmond · Painting Contractor (C-33)
CAL PAVERSMoraga · Concrete Contractor (C-8) · Earthwork & Paving Contractor (C-12) · Demolition Contractor (C-21)
CAL TEC ELECTRICAL SYSTEMSConcord · Electrical Contractor (C-10)
CAL TECH SECURITY SERVICES INCSan Ramon · Low Voltage Systems Contractor (C-7) · Electrical Contractor (C-10)
CAL-BAY COMMUNICATIONSDanville · Low Voltage Systems Contractor (C-7)
CAL-DELTA PLUMBINGPittsburg · Plumbing Contractor (C-36)
CAL-NEVA ENVIRONMENTAL SYSTEMSConcord · General Building Contractor (B) · Specialty Contractor · Electrical Contractor (C-10) · HVAC Contractor (C-20)
CALBERT'S ELECTRICALAntioch · Electrical Contractor (C-10)
CALCO PARTNERS INCMartinez · General Engineering Contractor (A)
CALCON SYSTEMS INCSan Ramon · Electrical Contractor (C-10)System Integration & Controls · Control Panel Fabrication · Instrumentation & Calibration
CALGATE HOME IMPROVEMENTS INCHercules · General Building Contractor (B) · Flooring Contractor (C-15)
CALI CLIMATE MECHANICALBrentwood · HVAC Contractor (C-20)
CALI HOME CONSTRUCTORSConcord · General Building Contractor (B)
CALI HVAC INCConcord · HVAC Contractor (C-20)
CALI PLUMBING & ROOTER LLCAntioch · Plumbing Contractor (C-36) · Specialty Contractor
CALI PRO FIRE PROTECTIONRichmond · Fire Protection Contractor (C-16)
CALI SCAPINGMoraga · General Building Contractor (B) · Landscaping Contractor (C-27)
CALI STEEL INCBrentwood · Steel Contractor (C-50, C-51)
CALI WATER HEATER & HVACBrentwood · HVAC Contractor (C-20) · Plumbing Contractor (C-36)
CALIBUILDERSPleasant Hill · General Building Contractor (B)
CALICO CALIFORNIA CONSTRUCTORES INCSan Pablo · General Engineering Contractor (A) · General Building Contractor (B)Repairs and new constructions · Concrete engraving, polishing and staini
CALIEL INTERLOCKING PAVERS INCPinole · Specialty Contractor
CALIF ANTHONY ALLENSan Ramon · Specialty Contractor
CALIFA TREE CARE INCRichmond · Specialty Contractor
CALIFORNIA AESTHETICS INCOrinda · General Building Contractor (B)
CALIFORNIA AIR INCDanville · HVAC Contractor (C-20) · Sheet Metal Contractor (C-43)
CALIFORNIA AQUA PROS INCDiscovery Bay · Swimming Pool Contractor (C-53) · Specialty Contractor
CALIFORNIA BOILER WORKS INCORPORATEDClayton · Specialty Contractor
CALIFORNIA BUILDING AND REMODELINGRichmond · General Building Contractor (B)
CALIFORNIA CAPITAL & INVESTMENT GROUPPleasant Hill · General Building Contractor (B)Commercial brokerage · Commercial development · Construction management
CALIFORNIA COLORS PAINTING COMPANY INCPleasant Hill · Painting Contractor (C-33)
CALIFORNIA COMFORT AIR INCOakley · HVAC Contractor (C-20)
CALIFORNIA CONCRETE CONTRACTORS LLCConcord · Concrete Contractor (C-8)
CALIFORNIA CONCRETE OVERLAY INCMartinez · Specialty Contractor
CALIFORNIA CONSTRUCTION PRO SERVICEWalnut Creek · General Building Contractor (B)
CALIFORNIA CONTRACTORSKensington · General Building Contractor (B)
CALIFORNIA CUSTOM CONTRACTORS INCLafayette · Roofing Contractor (C-39)
CALIFORNIA DIRT INCORPORATEDRichmond · General Engineering Contractor (A)
CALIFORNIA ELITE HOMESOrinda · General Building Contractor (B)
CALIFORNIA FALLS & FOUNTAINSConcord · Landscaping Contractor (C-27)
CALIFORNIA FIRE DETECTIONPleasant Hill · Electrical Contractor (C-10)
CALIFORNIA FIRST CLASS CONSTRUCTION INCWalnut Creek · General Building Contractor (B)
CALIFORNIA GLAZING SOLUTIONSAlamo · Glazing Contractor (C-17)
CALIFORNIA HEATING AND COOLING INCAntioch · HVAC Contractor (C-20)
CALIFORNIA HIGHWAY CONSTRUCTION GROUP INCConcord · General Engineering Contractor (A) · General Building Contractor (B)
CALIFORNIA INTERIOR SHUTTERSSan Ramon · Specialty Contractor
CALIFORNIA MECHANICALBrentwood · HVAC Contractor (C-20)
CALIFORNIA ORGANIC LANDSCAPINGPacheco · Landscaping Contractor (C-27)
CALIFORNIA OUTDOOR INCConcord · Landscaping Contractor (C-27)
CALIFORNIA PACIFIC PAINTINGConcord · Painting Contractor (C-33)
CALIFORNIA PAVERS INTERLOCKING SERVICERichmond · Landscaping Contractor (C-27) · Specialty Contractor
CALIFORNIA PRECISION BUILDINGPleasant Hill · General Building Contractor (B)
CALIFORNIA PROFESSIONAL BUILDERS INCDanville · General Engineering Contractor (A) · General Building Contractor (B)
CALIFORNIA ROOF PROSConcord · Roofing Contractor (C-39)Roof repair and leak repair · Roof replacement and installation · Roof inspections
CALIFORNIA SEWER ENGINEERING INCHercules · General Engineering Contractor (A)
CALIFORNIA SPA SERVICEWalnut Creek · General Building Contractor (B) · Swimming Pool Contractor (C-53)Upgrades and repairs · Drain and clean service · Bi-monthly service
CALIFORNIA SUNROOMS COWalnut Creek · General Building Contractor (B)Straight eave solid roof sunrooms · Straight eave glass roof sunrooms · Cathedral solid roof sunrooms
CALIFORNIA UST SERVICESSan Ramon · General Engineering Contractor (A)
CALIFORNIA WINDOW MASTERS INSTALLATIONSan Ramon · Glazing Contractor (C-17)Vinyl windows · Patio and french doors · Retrofit installation
CALIKRAFT LANDSCAPEAntioch · Landscaping Contractor (C-27)
CALIPRO REMODELING INCPleasant Hill · General Building Contractor (B)
CALISCO ROOFINGBrentwood · Roofing Contractor (C-39)
CALIXTO CONSTRUCTION GROUP INCMartinez · General Building Contractor (B)
CALLADO CONCRETE INCOakley · Concrete Contractor (C-8)
CALLANTA T ENTERPRISESClayton · General Building Contractor (B)Remodels · Additions · Windows and doors
CALPRO REMODELING INCPleasant Hill · General Building Contractor (B)
CALPRO ROOFINGBrentwood · Roofing Contractor (C-39)
CALPRO ROOFING INCBrentwood · Roofing Contractor (C-39)
CALPRO SOLARBrentwood · Roofing Contractor (C-39) · Solar Contractor (C-46)Solar panel systems
CALSEISMIC CONSTRUCTION INCMartinez · General Building Contractor (B)
CALTRON GROUPS INCDanville · General Building Contractor (B)
CALWEST PAVING COConcord · General Engineering Contractor (A) · General Building Contractor (B)
CALWOOD CONSTRUCTION COConcord · General Building Contractor (B)
CAMACHO GLASS & CONSTRUCTION INCPittsburg · General Building Contractor (B) · Glazing Contractor (C-17)
CAMBER INTEGRATION COMPANYPleasant Hill · Low Voltage Systems Contractor (C-7)Entertainment systems · Security camera installation · Lighting control
CAMERON BUILDERS INCMoraga · General Building Contractor (B)Medical facility design and construction · Hospitals and clinics · Diagnostic imaging
CAMOZZI GARY CARLPleasant Hill · Flooring Contractor (C-15)
CAMPANELLA CORPORATIONByron · Earthwork & Paving Contractor (C-12) · Demolition Contractor (C-21) · Specialty Contractor
CAMPBELL SERVICES LLCLafayette · General Engineering Contractor (A) · Specialty Contractor
CAMPISI INCMartinez · Specialty Contractor
CAMPOS INTERLOCKING PAVERSHercules · Specialty Contractor
CANADA JACK CONSTRUCTIONRichmond · General Building Contractor (B)
CANADIAN SOLAR SSES (US) INCWalnut Creek · General Engineering Contractor (A) · General Building Contractor (B)
CANCLINI R J CONSTRUCTION INCClayton · General Building Contractor (B)
CANDLER ELECTRICMartinez · Electrical Contractor (C-10)
CANDY'S LANDSCAPE INCBrentwood · Landscaping Contractor (C-27) · Masonry Contractor (C-29)
CANELO-HERNANDEZ JAIMERichmond · Landscaping Contractor (C-27)
CANGAO CHUBay Point · General Building Contractor (B)
CANINE CONSTRUCTIONAntioch · Cabinet, Millwork & Finish Carpentry (C-6)
CANTECHTOOLS LLCRichmond · General Building Contractor (B)Commercial boiler maintenance · Water heater service · Pump repair
CANTOR DESIGNEl Cerrito · General Building Contractor (B)
CAPELLI G A CONSTRUCTIONDiscovery Bay · General Building Contractor (B)
CAPITAL BUILDERSBrentwood · General Building Contractor (B)
CAPITOL LANDSCAPINGPinole · Landscaping Contractor (C-27)
CAPTAIN ROOTER AND PLUMBINGEl Sobrante · Plumbing Contractor (C-36)
CAPUTO RALPH JConcord · General Building Contractor (B)
CARBAJAL RUBEN PERFECT TOUCH PAINTING AND DECORATINGConcord · Painting Contractor (C-33)
CARBON ZERO BUILDINGS INCLafayette · General Building Contractor (B)
CARBONE CONSTRUCTION INCConcord · General Building Contractor (B)
CARDEN DAN CONCRETEOakley · General Engineering Contractor (A) · Concrete Contractor (C-8)
CARDONA CONSTRUCTIONSan Pablo · General Building Contractor (B)
CARDONA CONSTRUCTION INCPittsburg · General Building Contractor (B)Foundation replacement · Foundation repair · Concrete driveways
CARDONA HOME DEVELOPMENTPleasant Hill · General Building Contractor (B)
CARDONA LANDSCAPEConcord · Landscaping Contractor (C-27)
CAREFUL CONSTRUCTIONBrentwood · General Building Contractor (B) · Cabinet, Millwork & Finish Carpentry (C-6)
CAREY BROS REMODELINGBrentwood · General Building Contractor (B)
CARJO GROUP EAST BAY INCPittsburg · Flooring Contractor (C-15)
CARLOS INSULATION INCBrentwood · General Building Contractor (B) · Insulation & Acoustical Contractor (C-2) · HVAC Contractor (C-20) · Plumbing Contractor (C-36)Attic insulation · Crawl space insulation · Spray foam insulation
CARLOS NOWELL CONCRETE SOLUTIONSSan Pablo · Concrete Contractor (C-8)
CARLOS POOLS AND LANDSCAPINGAntioch · Landscaping Contractor (C-27) · Swimming Pool Contractor (C-53)
CARLSON PAINTINGDanville · Painting Contractor (C-33)
CARLSON WILLIAM VENTURESWalnut Creek · General Building Contractor (B)
CARMICHAEL CONSTMartinez · General Building Contractor (B)
CARMICHAEL CONSTRUCTIONMartinez · General Building Contractor (B)
CARONE & COMPANY INCConcord · General Engineering Contractor (A) · General Building Contractor (B) · Specialty Contractor
CARONE BRUCE GRADING & PAVING INCCrockett · General Engineering Contractor (A) · General Building Contractor (B)
CARPER CHRISConcord · Landscaping Contractor (C-27)
CARPET 4 LESS INCAntioch · Flooring Contractor (C-15)Carpet · Hardwood flooring · Luxury vinyl flooring
CARPET CUSTOM INSTALLERSAntioch · Flooring Contractor (C-15)
CARPET ONEConcord · Flooring Contractor (C-15)

Own one of these businesses? Claiming opens in California soon. Open your listing to hear the day it does.